#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for libffi 3.0.8.
+# Generated by GNU Autoconf 2.64 for libffi 3.0.9.
#
# Report bugs to <http://gcc.gnu.org/bugs.html>.
#
# Identity of this package.
PACKAGE_NAME='libffi'
PACKAGE_TARNAME='libffi'
-PACKAGE_VERSION='3.0.8'
-PACKAGE_STRING='libffi 3.0.8'
+PACKAGE_VERSION='3.0.9'
+PACKAGE_STRING='libffi 3.0.9'
PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
PACKAGE_URL=''
FRV_TRUE
LIBFFI_CRIS_FALSE
LIBFFI_CRIS_TRUE
+AVR32_FALSE
+AVR32_TRUE
ARM_FALSE
ARM_TRUE
POWERPC_FREEBSD_FALSE
SPARC_TRUE
MIPS_FALSE
MIPS_TRUE
+AM_LTLDFLAGS
AM_RUNTESTFLAGS
TESTSUBDIR_FALSE
TESTSUBDIR_TRUE
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libffi 3.0.8 to adapt to many kinds of systems.
+\`configure' configures libffi 3.0.9 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libffi 3.0.8:";;
+ short | recursive ) echo "Configuration of libffi 3.0.9:";;
esac
cat <<\_ACEOF
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libffi configure 3.0.8
+libffi configure 3.0.9
generated by GNU Autoconf 2.64
Copyright (C) 2009 Free Software Foundation, Inc.
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libffi $as_me 3.0.8, which was
+It was created by libffi $as_me 3.0.9, which was
generated by GNU Autoconf 2.64. Invocation command line was
$ $0 $@
# Define the identity of the package.
PACKAGE='libffi'
- VERSION='3.0.8'
+ VERSION='3.0.9'
cat >>confdefs.h <<_ACEOF
hardcode_shlibpath_var=no
;;
- freebsd1*)
- ld_shlibs=no
- ;;
-
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2*)
+ freebsd2.*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=yes
shlibpath_var=LD_LIBRARY_PATH
;;
-freebsd1*)
- dynamic_linker=no
- ;;
-
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[123]*) objformat=aout ;;
+ freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10774 "configure"
+#line 10769 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10880 "configure"
+#line 10875 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
case "$host" in
alpha*-*-*)
TARGET=ALPHA; TARGETDIR=alpha;
- # Support 128-bit long double, changable via command-line switch.
+ # Support 128-bit long double, changeable via command-line switch.
HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
;;
TARGET=ARM; TARGETDIR=arm
;;
- amd64-*-freebsd*)
+ amd64-*-freebsd* | amd64-*-openbsd*)
TARGET=X86_64; TARGETDIR=x86
;;
+ avr32*-*-*)
+ TARGET=AVR32; TARGETDIR=avr32
+ ;;
+
cris-*-*)
TARGET=LIBFFI_CRIS; TARGETDIR=cris
;;
i?86-*-freebsd* | i?86-*-openbsd*)
TARGET=X86_FREEBSD; TARGETDIR=x86
;;
- i?86-win32* | i?86-*-cygwin* | i?86-*-mingw*)
+ i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2*)
TARGET=X86_WIN32; TARGETDIR=x86
+ # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
+ # We must also check with_cross_host to decide if this is a native
+ # or cross-build and select where to install dlls appropriately.
+ if test -n "$with_cross_host" &&
+ test x"$with_cross_host" != x"no"; then
+ AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
+ else
+ AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
+ fi
;;
i?86-*-darwin*)
TARGET=X86_DARWIN; TARGETDIR=x86
TARGET=M68K; TARGETDIR=m68k
;;
- mips-sgi-irix5.* | mips-sgi-irix6.*)
+ mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
TARGET=MIPS; TARGETDIR=mips
;;
mips*-*-linux*)
+ # Support 128-bit long double for NewABI.
+ HAVE_LONG_DOUBLE='defined(__mips64)'
TARGET=MIPS; TARGETDIR=mips
;;
powerpc-*-freebsd*)
TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
;;
+ powerpc64-*-freebsd*)
+ TARGET=POWERPC; TARGETDIR=powerpc
+ ;;
powerpc*-*-rtems*)
TARGET=POWERPC; TARGETDIR=powerpc
;;
x86_64-*-cygwin* | x86_64-*-mingw*)
TARGET=X86_WIN64; TARGETDIR=x86
+ # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
+ # We must also check with_cross_host to decide if this is a native
+ # or cross-build and select where to install dlls appropriately.
+ if test -n "$with_cross_host" &&
+ test x"$with_cross_host" != x"no"; then
+ AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
+ else
+ AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
+ fi
;;
x86_64-*-*)
+
if test $TARGETDIR = unknown; then
as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
fi
ARM_FALSE=
fi
+ if test x$TARGET = xAVR32; then
+ AVR32_TRUE=
+ AVR32_FALSE='#'
+else
+ AVR32_TRUE='#'
+ AVR32_FALSE=
+fi
+
if test x$TARGET = xLIBFFI_CRIS; then
LIBFFI_CRIS_TRUE=
LIBFFI_CRIS_FALSE='#'
libffi_cv_as_x86_pcrel=yes
echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
- if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
+ if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
libffi_cv_as_x86_pcrel=no
fi
$as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
+$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
+if test "${libffi_cv_as_ascii_pseudo_op+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ libffi_cv_as_ascii_pseudo_op=unknown
+ # Check if we have .ascii
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+asm (".ascii \\"string\\"");
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ libffi_cv_as_ascii_pseudo_op=yes
+else
+ libffi_cv_as_ascii_pseudo_op=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
+$as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
+ if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
+
+$as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
+
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
+$as_echo_n "checking assembler .string pseudo-op support... " >&6; }
+if test "${libffi_cv_as_string_pseudo_op+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ libffi_cv_as_string_pseudo_op=unknown
+ # Check if we have .string
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+asm (".string \\"string\\"");
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ libffi_cv_as_string_pseudo_op=yes
+else
+ libffi_cv_as_string_pseudo_op=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
+$as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
+ if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
+
+$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
+
+ fi
+fi
+
+case "$target" in
+ *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
+
+$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
+
+ ;;
+esac
+
+if test x$TARGET = xX86_64; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
+$as_echo_n "checking assembler supports unwind section type... " >&6; }
+if test "${libffi_cv_as_x86_64_unwind_section_type+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ libffi_cv_as_x86_64_unwind_section_type=yes
+ echo '.section .eh_frame,"a",@unwind' > conftest.s
+ if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
+ libffi_cv_as_x86_64_unwind_section_type=no
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
+$as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
+ if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
+
+$as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
+
+ fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
as_fn_error "conditional \"ARM\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then
+ as_fn_error "conditional \"AVR32\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
as_fn_error "conditional \"LIBFFI_CRIS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libffi $as_me 3.0.8, which was
+This file was extended by libffi $as_me 3.0.9, which was
generated by GNU Autoconf 2.64. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-libffi config.status 3.0.8
+libffi config.status 3.0.9
configured by $0, generated by GNU Autoconf 2.64,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
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